Carpet sweeper

Description

FIG. 1 is a front elevational view of a carpet sweeper, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view thereof, taken along line 7--7 of FIG. 1;

FIG. 8 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D256878 September 16, 1980 Kubota et al.
2745125 May 1956 Klumb
2789839 April 1957 Siebert
2793378 May 1957 Williams et al.
2962740 December 1960 Plantholt
3638266 February 1972 Fukuba
3800351 April 1974 Fukuba
4170803 October 16, 1979 Saito
Patent History
Patent number: D293142
Type: Grant
Filed: Jan 8, 1985
Date of Patent: Dec 8, 1987
Assignee: Hukuba Kogyo Kabushiki Kaisha
Inventor: Akira Kubota (Ryugasaki)
Primary Examiner: Catherine E. Kemper
Attorney: Jordan B. Bierman
Application Number: 6/689,669
Classifications
Current U.S. Class: Carpet Sweeper (D32/38)